There are 8 ways to get from Allentown to Gaithersburg by bus, train, bus (Greyhound, Flixbus), car, plane, or subway
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Bus, train
best- Take the bus from Allentown Transportation Center to Philadelphia 30th St Stationbus Wilkes-Barre
- Take the train from 30th Street Station to Washington Union Stationtrain Northeast Regional / ...
4h 23m$62–694Bus
cheapest- Take the bus from Allentown to Harrisburg Bus Stationbus
- Take the bus from Harrisburg Bus Station to Baltimore Downtown Bus Stationbus
- Take the bus from Warner St to Gaithersburg Park & Ridebus 201
7h 10m$28–44Drive 158 mi
- Drive from Allentown to Gaithersburgcar 158 mi
3h 35m$29–42Bus to Philadelphia International Airport, fly to Ronald Reagan Washington National Airport
- Take the bus from Allentown Transportation Center to Philadelphia 30th St Stationbus
- Fly from Philadelphia International Airport (PHL) to Ronald Reagan Washington National Airport (DCA)plane PHL - DCA
5h 10m$111–652Bus, train via Hanover
- Take the bus from Allentown to King of Prussia Park & Ridebus
- Take the train from 30th Street Station to BWI Thurgood Marshalltrain
- Take the bus from BWI Amtrak Station to Gaithersburg Park & Ridebus 201
8h$40–673Bus to Philadelphia International Airport, fly to Washington Dulles International Airport, subway
- Take the bus from Allentown Transportation Center to Philadelphia 30th St Stationbus
- Fly from Philadelphia International Airport (PHL) to Washington Dulles International Airport (IAD)plane PHL - IAD
- Take the subway from Washington Dulles International Airport, Silver Line Center Platform to Metro Center, Blue/Orange/Silver Line Center Platformsubway
5h 48m$986–1,251Bus to Wilkes-Barre/Scranton International Airport, fly to Washington Dulles International Airport, subway
- Take the bus from Allentown Transportation Center to Wyoming Valley Mallbus
- Fly from Wilkes-Barre/Scranton International Airport (AVP) to Washington Dulles International Airport (IAD)plane AVP - IAD
- Take the subway from Washington Dulles International Airport, Silver Line Center Platform to Metro Center, Blue/Orange/Silver Line Center Platformsubway
5h 14m$141–585Bus to Harrisburg International Airport, fly to Washington Dulles International Airport, subway
- Take the bus from Allentown to Harrisburg Bus Stationbus
- Fly from Harrisburg International Airport (MDT) to Washington Dulles International Airport (IAD)plane MDT - IAD
- Take the subway from Washington Dulles International Airport, Silver Line Center Platform to Metro Center, Blue/Orange/Silver Line Center Platformsubway
6h 10m$58–359
Allentown to Gaithersburg by bus, train, and subway
Comparing Your Travel Options
The cheapest way to get from Allentown to Gaithersburg is to bus which costs $27 - $45 and takes 7h 10m.
The fastest way to get from Allentown to Gaithersburg is to drive which takes 3h 35m and costs $28 - $45.
No, there is no direct bus from Allentown to Gaithersburg. However, there are services departing from Allentown and arriving at Gaithersburg Park & Ride via Harrisburg Bus Station and Warner St. The journey, including transfers, takes approximately 7h 10m.
The distance between Allentown and Gaithersburg is 208 miles. The road distance is 158.9 miles.
The best way to get from Allentown to Gaithersburg without a car is to bus and train which takes 4h 23m and costs $60 - $700.
It takes approximately 4h 23m to get from Allentown to Gaithersburg, including transfers.
Allentown to Gaithersburg bus services, operated by Greyhound USA, depart from Allentown station.
Allentown to Gaithersburg bus services, operated by Greyhound USA, arrive at Harrisburg Bus Station.
Yes, the driving distance between Allentown to Gaithersburg is 159 miles. It takes approximately 3h 35m to drive from Allentown to Gaithersburg.
There are 163+ hotels available in Gaithersburg.
What companies run services between Allentown, Lehigh County, PA, USA and Gaithersburg, MD, USA?
You can take a bus from Allentown to Gaithersburg Park & Ride via Harrisburg Bus Station, Baltimore Downtown Bus Station, and Warner St in around 7h 10m.
- Website
- united.com
Flights from Philadelphia International Airport to Washington Dulles International Airport
- Ave. Duration
- 1h 13m
- When
- Every day
- Estimated price
- $55–440
Flights from Wilkes-Barre/Scranton International Airport to Washington Dulles International Airport
- Ave. Duration
- 1h 15m
- When
- Every day
- Estimated price
- $65–480
Flights from Harrisburg International Airport to Washington Dulles International Airport
- Ave. Duration
- 1h
- When
- Every day
- Estimated price
- $40–330
- Website
- aa.com
Flights from Philadelphia International Airport to Ronald Reagan Washington National Airport
- Ave. Duration
- 1h 10m
- When
- Every day
- Estimated price
- $75–600
Rome2Rio's guide to Amtrak
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from 30th Street Station to Washington Union Station
- Ave. Duration
- 1h 58m
- Frequency
- Hourly
- Estimated price
- $70–120
- Website
- Amtrak
Train from 30th Street Station to BWI Thurgood Marshall
- Ave. Duration
- 1h 25m
- Frequency
- Hourly
- Estimated price
- $55–90
- Website
- Amtrak
Rome2Rio's guide to Amtrak Acela
Contact DetailsContact Details
- Phone
- +1 800-872-7245
- Website
- Amtrak
Train from 30th Street Station to Washington Union Station
- Ave. Duration
- 1h 49m
- Frequency
- Hourly
- Estimated price
- $30–650
- Schedules at
- Amtrak Acela
- Website
- Amtrak
- Business Class
- $30–470
- First Class
- $150–650
Train from 30th Street Station to BWI Thurgood Marshall
- Ave. Duration
- 1h 22m
- Frequency
- 5 times a day
- Estimated price
- $24–650
- Schedules at
- Amtrak Acela
- Website
- Amtrak
- Business Class
- $24–460
- First Class
- $140–650
Subway from Washington Dulles International Airport, Silver Line Center Platform to Metro Center, Blue/Orange/Silver Line Center Platform
- Ave. Duration
- 50 min
- Frequency
- Every 15 minutes
- Estimated price
- $2–3
- Website
- Washington Metropolitan Area Transit Authority
- standard fare after 9:30 p.m
- $2–3
Subway from Washington Dulles International Airport, Silver Line Center Platform to Metro Center, Blue/Orange/Silver Line Center Platform
- Ave. Duration
- 50 min
- Frequency
- Every 15 minutes
- Estimated price
- $2–3
- Website
- Washington Metropolitan Area Transit Authority
- standard fare after 9:30 p.m
- $2–3
Subway from Washington Dulles International Airport, Silver Line Center Platform to Metro Center, Blue/Orange/Silver Line Center Platform
- Ave. Duration
- 50 min
- Frequency
- Every 15 minutes
- Estimated price
- $2–3
- Website
- Washington Metropolitan Area Transit Authority
- standard fare after 9:30 p.m
- $2–3
- Phone
- 570.821.3800
- [email protected]
- Website
- Martz Bus
Bus from Allentown Transportation Center to Philadelphia 30th St Station
- Ave. Duration
- 1h 25m
- Frequency
- Once daily
- Estimated price
- $29–45
- Website
- Martz Bus
Bus from Allentown Transportation Center to Philadelphia 30th St Station
- Ave. Duration
- 1h 25m
- Frequency
- Once daily
- Estimated price
- $29–45
- Website
- Martz Bus
Bus from Allentown Transportation Center to Philadelphia 30th St Station
- Ave. Duration
- 1h 25m
- Frequency
- Once daily
- Estimated price
- $29–45
- Website
- Martz Bus
Bus from Allentown Transportation Center to Wyoming Valley Mall
- Ave. Duration
- 1h 10m
- Frequency
- Once daily
- Estimated price
- $30–45
- Website
- Martz Bus
Rome2Rio's guide to Greyhound USA
Contact DetailsContact Details
- Phone
- +1 214-849-8100
- [email protected]
- Website
- Greyhound
Bus from Allentown to Harrisburg Bus Station
- Ave. Duration
- 1h 35m
- Frequency
- Twice daily
- Estimated price
- $14–22
- Website
- Greyhound
Bus from Harrisburg Bus Station to Baltimore Downtown Bus Station
- Ave. Duration
- 1h 50m
- Frequency
- 4 times a week
- Estimated price
- $13–21
- Website
- Greyhound
Bus from Allentown to Harrisburg Bus Station
- Ave. Duration
- 1h 35m
- Frequency
- Twice daily
- Estimated price
- $14–22
- Website
- Greyhound
- Phone
- +1 (855) 626-8585
- Website
- Flixbus USA
Bus from Allentown to Harrisburg Bus Station
- Ave. Duration
- 1h 30m
- Frequency
- 6 times a week
- Estimated price
- $12–19
- Schedules at
- Flixbus USA
Bus from Allentown to King of Prussia Park & Ride
- Ave. Duration
- 2h 35m
- Frequency
- 5 times a week
- Estimated price
- $10–17
- Schedules at
- Flixbus USA
Bus from Allentown to Harrisburg Bus Station
- Ave. Duration
- 1h 30m
- Frequency
- 6 times a week
- Estimated price
- $12–19
- Schedules at
- Flixbus USA
- Phone
- 1-866-743-3682
- Website
- Maryland Transit
Bus from Warner St to Gaithersburg Park & Ride
- Ave. Duration
- 1h 45m
- Frequency
- Every 4 hours
- Estimated price
- $2
- Website
- Maryland Transit
Bus from BWI Amtrak Station to Gaithersburg Park & Ride
- Ave. Duration
- 1h 25m
- Frequency
- Every 2 hours
- Estimated price
- $2
- Website
- Maryland Transit
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